Kaiju Kahn, Demonic Sorcerer

You may activate a second ability of Kaiju Kahn
during each of your turns.
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/+2\ • Target creature is a Demon in addition to
its other types until end of turn. Discard a card.
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| 0 | • Destroy target Demon. You lose 7 life.
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\ -5/ • Gain control of target